Beyoncé and Jay-Z had the Roman numeral IV tattooed on their left ring fingers instead of just opting for a simple asteroid of a diamond. Four is a very symbolic number for the couple. Beyoncé was born on Sept. 4; Jay-Z was born on Dec. 4. The two got married on April 4, or 4/4, and they named albums 4 and 4:44.

Which is why, when Beyoncé decided to add some lines to the tattoo, combining the IV into a new sort of design, the world lost its mind.